--I can’t solve the math problem because it is too difficult. What should I do?
-- _________ ask the teacher for help?
| A．How about | B．What about |
| C．Why don’t you | D．Why not you |
Excuse me， may I use your dictionary？ ______is at home．
Certainly． But remember to return it on time．（ ）
A．IB．MeC．MyD．Mine
Look at the tall boy over there． He's _____winner of the school painting competition．
Oh， he must be ______creative boy．（ ）
A．The； aB．the； anC．a； theD．an； a
I believe the Wandering Earth（《流浪地球》）is the best movie of the year．
Well， ______ ．Anyway，the ending is OK．（ ）
A．take it easy
B．what a pity
C．I'm not sure if you are right
D．have fun
Oh，no! There isn't any salt left．
______ ! I'll buy some when I go into town．（ ）
A．Good ideaB．Never mindC．Go aheadD．Not at all
Could you tell me ______ ？
I'm not sure．（ ）
A．how many people have joined the club
B．when is Thanksgiving Day
C．which animal does he like best
D．what time will the dolphin show start